The Sierra Club commissioned a study that tracked automotive advertising in 2015. The result in a nutshell: manufacturers advertise for their gasoline-powered vehicles far more than for their electric-powered cars.

Oil prices edged up in tepid trading on Thursday, supported by strong U.S. data, a pause in the U.S. dollar rally and optimism that crude producers would abide by an agreement to limit output to prop up prices.

Federal regulators granted the auto industry’s requests for relief today on two key areas of the U.S. government’s light-vehicle fuel economy program that had sparked new tensions between the administration and the industry.

In a bid to solidify his environmental legacy, President Obama is expected to announce Tuesday that he will use his executive authority to issue a permanent ban on offshore drilling in federal waters off the southern Atlantic coast and in the Arctic.